Bradford White TW4-75S-76B-3N - Manual (Page 38)

38
Burner Flame Check
Steel Burner: These models are equipped with self adjusting air mixture and
do not have an adjustable air shutter (See Figure 12). At periodic intervals a
visual check of the main burner and pilot flames should be made to determine if
they are burning properly. The main burner flame should light smoothly from
the pilot.
Figure 12
WARNING
Do not run out of propane gas. Damage to the water heater may occur.